| Elyria to Oerlinghausen | 4,079.44 mi (6,565.23 km) |
| Elyria to Oestrich-Winkel | 4,120.59 mi (6,631.45 km) |
| Elyria to Offenburg | 4,170.87 mi (6,712.36 km) |
| Elyria to Oftersheim | 4,164.93 mi (6,702.80 km) |
| Elyria to Ohrdruf | 4,195.85 mi (6,752.57 km) |
| Elyria to Ohringen | 4,206.45 mi (6,769.62 km) |
| Elyria to Olbernhau | 4,298.53 mi (6,917.82 km) |
| Elyria to Olching | 4,313.20 mi (6,941.43 km) |
| Elyria to Oldenburg | 4,023.91 mi (6,475.86 km) |
| Elyria to Oldenburg in Holstein | 4,081.53 mi (6,568.59 km) |
| Elyria to Olfen | 4,039.64 mi (6,501.17 km) |
| Elyria to Olpe | 4,079.85 mi (6,565.89 km) |
| Elyria to Olsberg | 4,093.27 mi (6,587.49 km) |
| Elyria to Oranienburg | 4,218.82 mi (6,789.54 km) |
| Elyria to Ortenberg | 4,148.89 mi (6,677.00 km) |
